On Wed, 12 Jun 2019, Rafael J. Wysocki wrote: > It kind of helps, but there is a catch. > > hid-logitech-dj is not loaded after a fresh boot, so I need to modprobe it manually and that > appears to be blocking (apparently indefinitely) until terminated with ^C. But then it turns > out that hid-logitech-dj is there in the list of modules and it is in use (by usbhid) and the > mouse works. My bad, I should've asked you to test with the complete 'for-5.2/fixes' branch which contains two reverts [1] [2] that should fix this issue as well. [1] https://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git/commit/?h=for-5.2/fixes&id=e0b7f9bc0246bc642d1de2ff3ff133730584c956 [2] https://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git/commit/?h=for-5.2/fixes&id=f9482dabfd1686987cc6044e06ae0e4c05915518 -- Jiri Kosina SUSE Labs